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Airsteril ULTSA Range



Maintain Best Practice Throughout the Food Chain

Reduce Bacteria, Improve Food Safety.

Notice – Before purchasing any of our Airsteril products please contact us to ensure you get the proper solution for your requirements.

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Airsteril ULTSA Range

In order to be a top performing food supplier it is essential to maintain low levels of bacteria both on food and throughout the working environment.

Traditional cleaning and disinfection cannot reach and kill bacteria effectively, areas such as chillers and delivery vehicles present greater challenges for cross contamination.

Bacteria multiply so quickly (one to nearly 8 million in 8 hours*) that they present a constant challenge, some cleaning does more to spread bacteria than clean it up.

Specifically for the Food Industry

Built specifically for the food industry, this robust water resistant unit is the newest member of our Ultimate product family, as the name suggests it is designed for smaller areas than the Ultimate range models and controls harmful bacteria and viruses both in the air and on all exposed surfaces 24 hours a day, 365 days of the year. A single Ultimate Small Area unit can cover areas up to 110m3.

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Airbourne Surface Bacteria

Testing demonstrates AIRsteril technology can have a beneficial effect on spoilage bacteria on food
throughout the food chain.

Our technology is effective on airborne and surface bacteria and is safe to use in occupied areas

Odour and Infection Control In:

How can the ULTSA Achieve Results

AIRsteril utilise indirect UV-C enclosed within a chamber so there is no risk to personnel or the environment.

The Ultimate SA unit is the newest model in our food grade range, bringing the technology of our larger Ultimate range into smaller areas whilst retaining the key elements from the larger units allowing the control of bacteria and VOCs more efficiently than ever before.

All of this is achieved with low energy consumption, only 22 watts.

The custom designed baffle system ensures that contaminated air processed through the unit achieves optimum dwell time in the purifying chamber.

A single Ultimate unit can cover areas up to 110m3

As the processed air leaves the unit it becomes an efficient cleaning agent, targeting pathogens in the air and on surfaces, reaching areas where traditional disinfection is not possible.

The AIRsteril Ultimate SA unit output can be adjusted as required for room volume and usage, to control harmful bacteria and viruses both in the air and on all exposed surfaces 24 hours a day, 365 days of the year.

Area Size 110 m3 220 m3
Food processing, food chillers,
boning halls etc

Coronavirus and Airsteril

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AIRsteril units have been shown to kill a wide range of microbes that are more difficult to eradicate than viruses, including bacterial species that produce endospores (Clostridium difficile, Geobacillus stearothermophilus), Grampositive bacteria (Staphylococcus aureus, MRSA, S. epidermidis, Listeria monocytogenes and L. innocua), Gram-negative bacteria (Escherichia coli and Pseudomonas aeruginosa), and moulds (Aspergillus fumigatus) in both the air and/or on surfaces.

SARS-CoV-2 belongs to the same group of viruses that cause colds andinfluenza. The use of AIRsteril units in call centres and offices at an NHS Trust has been shown to reduce the incidence of illness-related absences; particularly reported cases of colds, coughs and influenza, as well as reducing other chest and respiratory problems.

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How Our Systems Work

All AIRsteril units utilise our unique combination of 5 technologies.

They eliminate unpleasant odours and control harmful bacteria and viruses 24 hours a day, 365 days of the year.

The Ultimate SA units are designed specifically for use in food processing.

With their robust stainless steel construction and water resistant qualities, they offer continued microbial reduction from air and surfaces to ensure best practice is maintained.

Units must be wall mounted to maximize performance and in continuous operation.

A single unit can control harmful bacteria and viruses in an area up 110m3.

Airsteril ULTSA Range Technical Details:

ULTSA Unit Dimensions

  • 550mm (l) x 250mm (w) x 125mm (d)

Power Supply

  • 220-230V 22 watts

Set Up

  • Wall mounted.
  • Easy for marking, four fixing points.


  • Stainless steel extrusion, IPX 5 Waterproof rating.


  • 6kg


  • 1 x 20W specialist UV lamps 24v DC IP68 Fan with 150 CFM free air flow.

For more information or a free non-obligatory quote please contact us...

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Notice – Before purchasing any of our Airsteril products please contact us to ensure you get the proper solution for your requirements.

Weight 6 kg
Dimensions 55 × 25 × 12.5 cm
Model Options

WC20, WC30, WC30X, WC40X

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